MARJORIE MAE WONGSKHALUANG (M.D.) – Internal Medicine Physician, NPI 1578797049
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
69 INFECTIOUS DISEASE in KS
Provider Addresses for MARJORIE MAE WONGSKHALUANG (M.D.)
5101 COLLEGE BLVD
LEAWOOD, KS 662111614
Phone: (913) 721-3387
Fax: (816) 875-2597
Type: Mailing
4801 COLLEGE BLVD FL 2
LEAWOOD, KS 662111628
Phone: (913) 721-3387
Fax: (816) 875-2597
Type: Location
4550 W 109th St Ste 200
Overland Park, KS 662111354
Phone: (913) 721-3387
Fax: (816) 875-2597
Type: Location
West 109th Street, Overland Park, Johnson County, Kansas, 66210, United States
OVERLAND PARK, KS 662111313
Phone: (913) 942-0540
Fax: (630) 528-9589
Type: Mailing
East Meyer Boulevard, Kansas City, Jackson County, Missouri, 64132, United States
SUITE 392
KANSAS CITY, MO 641321100
Phone: (816) 444-7977
Fax: (630) 528-9578
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 27 Open Payments records for all available years, with a total value of $665.
Total Amount is formed as General ($665) + Research ($0) + Ownership ($0) = $665.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Next Science LLC ($160).
Total Amount
$665
General + Research + Ownership
Payments
27
Total payment records
General Amount
$665
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Next Science LLC | $160 |
| Melinta Therapeutics, LLC | $90 |
| ABBVIE INC. | $79 |
| ViiV Healthcare Company | $66 |
| Paratek Pharmaceuticals, Inc. | $41 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2015-07-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20150723008075 | I | Infectious Disease | KS | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 62 | 32 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 18 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 26 | 25 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 66211)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | MO | |
| O T O L A R Y N G O L O G Y | MO | |
| - | MO | |
| - | CA | |
| Qualified Audiologist | MO | |
| Qualified Audiologist | KS | |
| A N E S T H E S I O L O G Y | MO | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Family Practice, Osteopathic Manipulative Medicine | MO | |
| P O D I A T R Y | KS |
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